Commodity2005200620072008200920102011
Cathodes & sections of cathodes, of ref. copper, unwrought$844,423,515$1,544,700,110$1,716,252,581$1,943,041,613$1,149,471,657$1,801,516,046$2,096,204,818
Wire-bars of ref. copper, unwrought$4,697   $3,150$3,282 
Billets of ref. copper, unwrought$659,004$1,891,579$15,839,237$20,670,227$10,594,472$27,031,954$27,265,583
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13)$2,923,130$5,087,539$6,666,827$9,372,686$5,744,383$6,343,656$9,003,955
Copper-zinc base alloys (brass), unwrought$11,077,989$14,084,744$5,761,234$10,285,888$4,196,674$7,813,411$8,268,785
Copper-tin base alloys (bronze), unwrought$18,569,389$37,400,610$28,701,473$31,232,823$13,841,399$30,933,279$35,891,519
Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ...$247,338$266,092     
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ...$506,748$1,369,355$2,678,245$3,171,343$2,307,985$3,050,113$3,907,581
Total$878,411,810$1,604,800,029$1,775,899,597$2,017,774,580$1,186,159,720$1,876,691,741$2,180,542,241